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Production of biologically active hemicellulose

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专利汇可以提供Production of biologically active hemicellulose专利检索,专利查询,专利分析的服务。并且PURPOSE: To obtain the title hemicellulose useful as a functional food material or drug, by converting a vegetable tissue into resoures taking advantage of the metabolism of mold fungi.
CONSTITUTION: A vegetable tissue material (e.g., rice bran, wheat bran, straw, bagasse) is converted into resource in a culture solution of mold fungi (e.g. Aspergillus group, Basidiomycetos group) to produce hemicellulose having biological activity such as immune activation, macrophage activation (sthenia of glycolysis), anti-virus action or lipid metabolism-improving action. A preferably process is as follows: starch contained in the vegetable tissue material is hydrolyzed by glucoamylase followed by extraction with a dilute alkali solution, the resulting extract solution being neutralized and precipitated to isolate hemicellulose, which is converted into resource in the culture solution of mold fungi.
COPYRIGHT: (C)1989,JPO&Japio,下面是Production of biologically active hemicellulose专利的具体信息内容。

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